David Alpert davidalpert

Ubuntu 12.04 Ruby on Rails Development Environment

I haven't set up an install guide for the latest ubuntu release, largely because the last set of instructions worked pretty closely with the latest and greatest Ubuntu, 12.04 Precise Pangolin, however when installing today, I found that there were enough differences in the way that I configure my setup to justify an update, so here it goes. Yes, I'm late to the party, but a quick google search didn't find anything that I felt was as complete for my requirements as my previous install guides, so here I go.

As always with my install guides, I have included here is just about everything you'll need (and then some) to get started with ruby on rails development with Ubuntu 12.04 as a platform. These are my settings and preferences, and this is certainly not the only way of doing things, so keep that in mind.

Step 1: Get the repos ready and run updates.

sudo apt-get update && sudo apt-get upgrade

	/// <summary>
	/// A convenience method that inverts <see cref="IsAssignableFrom"/> to be
	/// semantically more straightforward.
	/// </summary>
	public static bool IsAssignableTo(this Type source, Type target)
	{
	return target.IsAssignableFrom(source);
	}

	RuleFor(x => x.EnteringAirTemperature)
	.GreaterThanOrEqualTo(50)
	.WithMessage("{0}", eat =>
	{
	if (40 <= eat.NumericValue && eat.NumericValue < 50)
	{
	return "An '{PropertyName}' value of '{PropertyValue}' requires low temperature construction. " +
	"Please select LTAF or LTFF liners.";
	}

	#!/usr/bin/env ruby

	require 'json'
	require 'rake'
	require 'date'

	#include FileUtils

	pattern_to_search = "./path/to/files/*.json"

	var $;

	// Add jQuery
	(function(){
	if (typeof unsafeWindow.jQuery == 'undefined') {
	var GM_Head = document.getElementsByTagName('head')[0] \|\| document.documentElement,
	GM_JQ = document.createElement('script');

	GM_JQ.src = 'http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js';
	GM_JQ.type = 'text/javascript';

	[user]
	email = [email protected]
	name = David Alpert
	[core]
	autocrlf = true
	safecrlf = false
	[color]
	branch = auto
	diff = auto
	status = auto

	Microsoft Visual Studio Solution File, Format Version 12.00
	# Visual Studio 2012
	Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HttpWebAdapters", "HttpWebAdapters\HttpWebAdapters.csproj", "{AE7D2A46-3F67-4986-B04B-7DCE79A549A5}"
	EndProject
	Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = ".nuget", ".nuget", "{8374A24A-6031-48CB-8B66-A2B510FA251F}"
	ProjectSection(SolutionItems) = preProject
	.nuget\NuGet.Config = .nuget\NuGet.Config
	.nuget\NuGet.exe = .nuget\NuGet.exe
	.nuget\NuGet.targets = .nuget\NuGet.targets
	EndProjectSection

	Microsoft Visual Studio Solution File, Format Version 12.00
	# Visual Studio 2012
	Global
	GlobalSection(SolutionProperties) = preSolution
	HideSolutionNode = FALSE
	EndGlobalSection
	EndGlobal

	public class MSpecStackTraceParser : IStackTraceParser
	{
	private Caller _caller;
	private string approverMethodName;

	public bool Parse(StackTrace stackTrace)
	{
	_caller = new Caller(stackTrace, 0);
	var approvalFrame = FindApprovalFrame();
	if (approvalFrame == null) return false;